String responsePayload = GENERIC_FAILURE_MSG;
ServerSerializationStreamWriter streamWriter = getStreamWriter();
Throwable caught = null;
try
{
ReturnedObject returnedObject = adapter.callWebRemoteMethod(
serviceIntfName, methodName, paramTypes, args);
Class returnType = returnedObject.returnType;
Object returnVal = returnedObject.returnedObject;
// Class returnType = serviceIntfMethod.getReturnType();
// Object returnVal = serviceIntfMethod.invoke(this, args);